| article html file updated | 9 February 2020 11:03 CET | Update | https://www.mdpi.com/1420-3049/23/4/747 |
| article html file updated | 1 October 2019 22:16 CEST | Update | N/A |
| article html file updated | 1 May 2019 09:08 CEST | Update | N/A |
| article html file updated | 17 April 2019 09:03 CEST | Update | N/A |
| article html file updated | 29 March 2019 09:21 CET | Update | N/A |
| article html file updated | 4 May 2018 12:28 CEST | Update | N/A |
| article html file updated | 23 March 2018 16:10 CET | Original file | N/A |
| article xml uploaded. | 23 March 2018 16:09 CET | Update | https://www.mdpi.com/1420-3049/23/4/747/xml |
| article pdf uploaded. | 23 March 2018 16:09 CET | Version of Record | https://www.mdpi.com/1420-3049/23/4/747/pdf |
